Well I'm someone who plays console quite a bit as well, although I do vastly prefer the m/kb setup. However, all the games I've mentioned are games I've owned and played the hell out of on my ps3, so playing them with a controller wouldn't be something hard to get used to, it's just that for the time being I don't have the money to upgrade to a better PC and I figure I'd be better off just locking my FPS in these games to 30 and playing with superior graphics because my PC is incapable of playing any of these at a solid 60, the fluctuations, especially in Fallout, cause mouse lag on my system which is getting unbearable, but since controllers already use accelerated movement, it would mask the input lag, essentially I'd be getting a more console like experience but with the added benefits of modding until I upgrade, so I was wondering if I should go that route or not lol. This is regarding single player games only though, I play quite a bit of TF2 with m/kb and am able to maintain 60+ FPS always, so that's not an issue, I just figured having 60FPS in single player games wasn't necessary. Thanks for the answer!